1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fomenos
3 years ago
6

What is the rate of change from b to d? Group of answer choices 15/37 37/15 23/32 2/8

Mathematics
1 answer:
WINSTONCH [101]3 years ago
4 0
37/15 yeha that the right answer btw
You might be interested in
Solve system of equation 4b-2d=5, -2b+d=1
Fed [463]

Answer:

no solution

Step-by-step explanation:

3 0
3 years ago
Find AC <br> What Is The Equation To AC?
In-s [12.5K]

<u>Given</u>:

Given that ABC is a right triangle.

The length of AB is 7 units.

The measure of ∠A is 65°

We need to determine the length of AC

<u>Length of AC:</u>

The length of AC can be determined using the trigonometric ratio.

Thus, we have;

cos \ \theta=\frac{adj}{hyp}

Where the value of \theta is 65° and the side adjacent to the angle is AC and the side hypotenuse to the angle is AB.

Substituting the values, we have;

cos \ 65^{\circ}=\frac{AC}{AB}

Substituting AB = 7, we have;

cos \ 65^{\circ}=\frac{AC}{7}

Multiplying both sides by 7, we get;

cos \ 65^{\circ} \times 7=AC

  0.423 \times 7=AC

        2.961=AC

Rounding off to the nearest hundredth, we get;

2.96=AC

Thus, the length of AC is 2.96 units.

6 0
3 years ago
An auto maker estimates that the mean gas mileage of its sports utility vehicle is at least 20 miles per gallon. A random sample
Nady [450]

Answer:

Yes, we reject the auto maker's claim.

Step-by-step explanation:

H0 : μ ≥ 20

H1 : μ < 20

Sample mean, xbar = 18 ;

Sample size, n = 36

Standard deviation, s = 5

At α = 0.01

The test statistic :

(xbar - μ) ÷ s /sqrt(n)

(18 - 20) ÷ 5/sqrt(36)

-2 /0.8333333

= - 2.4

Pvalue from test statistic : Pvalue = 0.00819

Pvalue < α

0.00819 < 0.01

Hence, we reject the Null

7 0
3 years ago
Pls help as soon as possible the variables are same and opposite
Tresset [83]

Answer the first is opposite and other is same

Step-by-step explanation:

6 0
3 years ago
What is the approximate circumference
shusha [124]

Answer:

43.3cm

Step-by-step explanation:

Circumference = PI * diameter.

Circumference = PI * 13.8

Circumference = 43.3cm

7 0
3 years ago
Other questions:
  • Alcohol promotes the premature production of urine which may lead to dehydration. True or false?
    13·2 answers
  • What is 6x-2y=30 equal to and what is its x intercept
    11·1 answer
  • Which of the following is in order from smallest to largest?
    10·1 answer
  • Help help me I need help my mom don’t wanna help me
    9·2 answers
  • Identify the domain of the exponential function shown in the following graph:
    8·2 answers
  • John read the first 1 1 4 114114 pages of a novel, which was 3 33 pages less than 1 3 3 1 ? start fraction, 1, divided by, 3, en
    7·1 answer
  • What triangle does it make
    15·2 answers
  • Alvin picked up a part time job processing medical bills for
    5·1 answer
  • What is the mode for the data set 67,73,78,71,80,74,79,76,75,70,72,​
    15·2 answers
  • If AC || DF and the m
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!